Best Climate

Constant Climate

Better yet, the climate within your grow room is even, with no microclimates. Plants will all experience the exact same conditions.

Less Equipment

You don't need radiators and thermostats in the winter and up the number of fans needed is minimal.

No More Air Exchange

You don't have to worry about air exchange and odour removal! All air and smells stay in your grow room.

Higher CO2 Level

You can add CO2 without worrying about extracting it out again. More CO2 means more photosynthesis.

No wonder plants grow up to 40% faster and larger when you add more CO2!

Growers across the globe add CO2 to:

reduce heat & light stress

Improve root / top ratios

Reduce risk of damage from air pollutants

Prevents Pests

You are able to stop pests and disease from entering your room by doing away with air intake.

Favourite Features

There's a lot to love, and we'd bore you by going through it all! But here's what we love!

Quiet

The OptiClimate System is super quiet! Acoustic insulation soundproofs the system. Vibration springs help keep it stood still and silent...you could quite literally hear a pin drop!

Cool, heat, circulate, dehumidify & filter with 1 appliance

You don't have to fiddle about with different bits of equipment - your OptiClimate automatically monitors and treats the air in your grow room.

Unexpected heat waves and cold snaps aren't a problem at all. You don’t need to be present to oversee it all!

Day & Night Temperatures

A light sensor detects when lights go out. This triggers the heating mode. When lights come back on again, cooling mode is activated.

Pre-heat Function (Fight Botrytis & Mould)

Fruit tends to cool down a lot over night. Then, in the early morning the air warms up quicker than fruit. This means condensation forms on their cold soft surfaces. When this happens, you're inviting Botrytis!

To combat this, your OptiClimate has a pre-heat function. It warms your growing area gradually, an hour before the lights switch on, giving fruit the chance to warm at a similar rate.

Slow Cool Down

If your grow room temperature drosp too rapidly once the lights go off, your plants get shocked. This can stunt their growth.

To stop this happening, your OptiClimate slowly cools down your grow room for an hour after lights go off.

Clear and Simple Remote

The large screen is your grow room at a glance (mode; fan speed; temperature; time; etc.).

To quickly change your settings, there are some simple buttons.

Dual Room

You can cool two rooms with one system!

Your system comes with al 3-way valve and an extra temperature sensor. Set your system up right and it'll simultaneously reduce temperatures in a separate day room and night room (only cooling is possible in this mode).

Carbon Filter Included

The carbonfilter doesn't just remove odours. It also reduces noise, prevents mould entering.

Grow rooms can smell pretty funky! You don’t want any tell-tale odours escaping your tent or home. Odour control is key. To get their aroma, plants release volatile organic compounds (VOCs) into the air. The good news is these can be removed. Here are 6 things you should do.

Growing organically? Biobizz is a must - it's 100% organic and lets you grow as nature intended!
Biobizz was first launched more than 25 years ago. It quickly became the first Dutch nutrient range to be Skal and OMRI certified as fully organic. Today, it holds 7 different organic certifications and is sold in 64 countries worldwide.
Here's everything you need to know about the range.